CN102143383A - Program broadcasting management system - Google Patents
Program broadcasting management system Download PDFInfo
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- CN102143383A CN102143383A CN 201110070914 CN201110070914A CN102143383A CN 102143383 A CN102143383 A CN 102143383A CN 201110070914 CN201110070914 CN 201110070914 CN 201110070914 A CN201110070914 A CN 201110070914A CN 102143383 A CN102143383 A CN 102143383A
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Abstract
The invention relates to a program broadcasting management system, which comprises a first platform, a second platform and a third platform, wherein the first platform is used for sending a first program broadcasting indication signal to the second platform, the second platform is used for generating a second program broadcasting indication signal according to the first program broadcasting indication signal and sending the second program broadcasting indication signal to the third platform; the third platform is used for broadcasting the program broadcasting information received from a satellite receiving network or a ground special line network. The program broadcasting management system ensures that the program broadcasting management structure is compact and the control modes are various, and is favorable for the mobile multimedia broadcast to be widely promoted.
Description
Technical field
The present invention relates to Mobile Multimedia Broadcasting basically, more specifically, relates to the playing programs management system.
Background technology
China Mobile multimedia broadcasting TV (CMMB) standard as China research and develop voluntarily, the mobile multimedia standard of independent intellectual property right on top of.Main application fields comprises: the small screen portable hand-held terminals such as mobile phone, mobile television, hand-held navigator, PDA, MP4, notebook computer, and the personal digital assistant device on the automobile, train, steamer, aircraft etc.
CMMB provides outside the part public good class free broadcast TV programme, also provides condition to receive the function of (CA) simultaneously.CMMB operator can pass through condition receiving system (CAS), allows authorized users use value-added service, such as Real-time Traffic Information, stock market or the like.Unwarranted user then can not use this business.The CMMB encryption authorization adopts condition receiving system and electronic purse system dual mode to carry out the authorization control management.Stored value card is based on the smart card security characteristic, supports the application and the data structure of transaction such as supplementing with money, consume and query the balance.
Along with the continuous development of CMMB type of service and quantity, each operation system is relatively independent, lacks the unified platform that administers and maintains, and causes the waste and the managerial difficulty of resource.In order to adapt to the development of CMMB business, need set up a unified Integrated Service Management Platform, integrate the function and the resource of each operation system, for business development in the future provides a perfect platform
Fig. 1 shows existing mobile multimedia broadcast system.As shown in fig. 1, original propelling movement operation system comprises front-end platform and terminal platform.The professional front-end platform of original propelling movement is mainly finished the scrambling of the management that with the business of pushing is the relevant information at center, professional Play Control, data file, encapsulation and mutual with OSS.Mainly comprise Content Management System, Radio Data System, DRM system (optional).Propelling movement service terminal platform is finished CMMB is pushed professional reception, handles and represents, and the user obtains the various value-added services that the CMMB data broadcasting provides by this terminal system.Mainly comprise subscribe to/cancel subscriptions, download manager (comprise that regularly machine open/close control, clock are synchronous automatically, transmission error tolerance, the XPE file receives and unpacks), descrambling module, file system.The propelling movement business datum that front-end platform produces is issued to terminal by CMMB data broadcasting channel.
Yet above-mentioned mobile multimedia broadcast system does not have hierarchy, and nowadays, the multi-media broadcasting system network extensively covers, if lack hierarchy, can make that the managerial structure of Mobile Multimedia Broadcasting is loose, control mode is single.
Summary of the invention
In prior art, the defective that the managerial structure of Mobile Multimedia Broadcasting is loose, control mode is single, the present invention proposes a kind of playing programs management system, solved how to make the managerial structure compactness of mobile multimedia broadcast system, the technical problem that control mode is various.
The present invention proposes a kind of playing programs management system, comprising: first platform, second platform and the 3rd platform, wherein: first platform is used for sending the first playing programs index signal to second platform; Second platform is used for generating the second playing programs index signal according to the first playing programs index signal, and the second playing programs index signal is sent to the 3rd platform; The 3rd platform is used for according to the second playing programs index signal, will receive the playing programs information that network or ground private line network receive from satellite and broadcast.
Preferably, the second playing programs index signal comprises: the second playing programs content index signal, the second playing programs time indicative signal and second playing programs zone index signal.
Preferably, the 3rd platform, be used for according to the second playing programs content index signal, receive network or ground private line network via satellite and receive corresponding playing programs information, and, in corresponding time and corresponding region, the playing programs information of correspondence is broadcasted according to the second playing programs time indicative signal and according to second playing programs zone index signal.
Preferably, first platform is used for playing programs information with correspondence and receives network via satellite and send to the 3rd platform.
Preferably, second platform is used for according to the first playing programs index signal, and the playing programs information of correspondence is sent to the 3rd platform by the ground private line network.
Preferably, comprise multiplexer in the 3rd platform, be used for the treated second playing programs index signal and receive corresponding playing programs information that network sends via satellite carrying out multiplexingly, and send to the CMMB radio network.
Preferably, comprise multiplexer in the 3rd platform, be used for the treated second playing programs index signal and undertaken multiplexingly by the corresponding playing programs information that the ground private line network sends, and send to the CMMB radio network.
Preferably, comprise multiplexer in the 3rd platform, the playing programs information of the correspondence that is used for receiving with the treated second playing programs index signal, via satellite the playing programs information of the correspondence that network sends and sends by the ground private line network is carried out multiplexing, and sends to the CMMB radio network.。
Preferably, the 3rd platform is used for by the CMMB radio network playing programs information of the correspondence after multiplexing being broadcasted.
Preferably, playing programs information comprises electron service instruction and data broadcasting.
Utilize a kind of playing programs management system of the present invention, make playing programs managerial structure compactness, control mode is various, helps the extensive covering of Mobile Multimedia Broadcasting.
Other features and advantages of the present invention will be set forth in the following description, and, partly from specification, become apparent, perhaps understand by implementing the present invention.Purpose of the present invention and other advantages can realize and obtain by specifically noted structure in the specification of being write, claims and accompanying drawing.
Description of drawings
Accompanying drawing is used to provide further understanding of the present invention, and constitutes the part of specification, is used from explanation the present invention with embodiments of the invention one, is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 shows existing mobile multimedia broadcast system;
Fig. 2 shows the schematic diagram of playing programs management system according to an embodiment of the invention;
Fig. 3 shows the structure chart of playing programs management system according to an embodiment of the invention.
Embodiment
Below in conjunction with accompanying drawing the preferred embodiments of the present invention are described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the present invention, and be not used in qualification the present invention.
Fig. 2 shows the schematic diagram of playing programs management system according to an embodiment of the invention.
According to Fig. 2, the program in the whole nation is broadcast to districts and cities via satellite, and provincial program sends to districts and cities by special line.
(1) group management platform
CP/SP is all at group's platform uniform management, and CP/SP lands provincial platform by the single sign-on mode and the city-level platform carries out business application and service management, and the service management personnel of group, province, city's platform land the examination of group's platform realization to CP/SP.Group's platform is being grasped the administrative power of the whole network business and is being broadcasted control, and is responsible for the content broadcast behavior of supervision subordinate platform.
Aspect Content Management, group's platform is responsible for the content of the whole network CP/SP is included, classification, audit.Group's platform is responsible for the whole network business, the whole network product are managed, and the business of subordinate's platform is inquired about.
Aspect broadcast control, the interior perhaps urgent broadcast for needs must broadcast in China carries out Broadcast Control by group's platform, and subordinate's platform broadcasts by Broadcast Control subsystem at the corresponding levels after receiving network or ground private line network reception broadcast content via satellite.
(2) provincial management platform
Provincial platform is being grasped the administrative power of provincial business and is being broadcasted control, and what respond group's platform must broadcast requirement, and is responsible for the content broadcast behavior of the prefecture-level platform of supervision.
Aspect Content Management, provincial platform is responsible for the content of provincial CP/SP is included, classification, audit.Provincial platform is responsible for provincial business, provincial product are managed.
Aspect broadcast control, response group platform must broadcast requirement, to intercutting or relay by broadcast content.For carrying out Broadcast Control by provincial platform at the interior perhaps urgent broadcast that must broadcast across the entire province, prefecture-level platform receives via satellite and broadcasts by Broadcast Control subsystem at the corresponding levels after network receives broadcast content.
(3) prefecture-level platform
Prefecture-level platform is being grasped the administrative power of prefecture-level business and is being broadcasted control, responds the necessary broadcast requirement of the content of provincial platform, is responsible for carrying out service propelling to the terminal use.
Aspect Content Management, prefecture-level platform is responsible for the prefecture-level content of CP/SP is included, classification, audit.Prefecture-level platform is responsible for districts and cities' business, districts and cities' product are managed.
Aspect broadcast control, respond provincial platform and must broadcast requirement, intercutting or relay by broadcast content.Interior perhaps urgent broadcast for need broadcasting in full districts and cities scope carries out Broadcast Control by prefecture-level platform, and prefecture-level platform broadcasts by Broadcast Control subsystem at the corresponding levels after receiving network or ground private line network reception broadcast content via satellite.
Fig. 3 shows the structure chart of playing programs management system 300 according to an embodiment of the invention.Wherein, this playing programs management system comprises three grades of platforms, is respectively group's platform 302, provincial platform 304 and prefecture-level platform 306.Group's platform 302 is responsible for sending group's playing programs index signal to provincial platform 304, comprising playing programs index signal, playing programs time indicative signal and playing programs zone index signal is arranged, content has wherein been indicated type, numbering, time span, zero-time, receiving area of the program that will play or the like respectively.
Provincial platform 304 is handled this signal after receiving this group's playing programs index signal, if group's platform 302 requires the necessary content of playing, then provincial platform 304 these requirements of response keep this content.If the content that 302 requirements of group's platform can be play, the concrete condition of then provincial platform 304 and prefecture-level platform current according to this platform, this content is adjusted, for example, if Pgmtime is long, idle Pgmtime is not enough to whole broadcasts, then this program can be split into several programs and play.By above-mentioned processing procedure, provincial platform 304 generates provincial playing programs index signal, comprising playing programs index signal, playing programs time indicative signal and playing programs zone index signal are arranged.
Prefecture-level platform 306 is handled this signal after receiving above-mentioned provincial playing programs index signal, and the signal of handling is input in the multiplexer.At this moment, group's platform 302 receives network via satellite programme signal (for example, satellite TV signal) is sent to this multiplexer, and provincial platform 304 sends to multiplexer by the ground private line network with programme signal (for example, provincialism programme signal).Multiplexer will send to the CMMB radio network through multiplexing programme signal and broadcast.Wherein playing programs information comprises electron service instruction and data broadcasting.
Utilize a kind of playing programs management system of the present invention, make playing programs managerial structure compactness, control mode is various, helps the extensive covering of Mobile Multimedia Broadcasting.
The above is the preferred embodiments of the present invention only, is not limited to the present invention, and for a person skilled in the art, the present invention can have various changes and variation.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. playing programs management system comprises: first platform, second platform and the 3rd platform, wherein:
Described first platform is used for sending the first playing programs index signal to described second platform;
Described second platform is used for generating the second playing programs index signal according to the described first playing programs index signal, and the described second playing programs index signal is sent to described the 3rd platform;
Described the 3rd platform is used for according to the described second playing programs index signal, will receive the playing programs information that network or ground private line network receive from satellite and broadcast.
2. playing programs management system according to claim 1 is characterized in that, the described second playing programs index signal comprises: the second playing programs content index signal, the second playing programs time indicative signal and second playing programs zone index signal.
3. playing programs management system according to claim 2, it is characterized in that, described the 3rd platform, be used for according to the described second playing programs content index signal, receive network or ground private line network via satellite and receive corresponding playing programs information, and, in corresponding time and corresponding region, the playing programs information of described correspondence is broadcasted according to the described second playing programs time indicative signal and according to described second playing programs zone index signal.
4. playing programs management system according to claim 3 is characterized in that, described first platform is used for the playing programs information of described correspondence is sent to described the 3rd platform by described satellite reception network.
5. according to claim 3 or 4 described playing programs management systems, it is characterized in that, described second platform is used for according to the described first playing programs index signal, and the playing programs information of described correspondence is sent to described the 3rd platform by described ground private line network.
6. playing programs management system according to claim 5, it is characterized in that, comprise multiplexer in described the 3rd platform, be used for the treated described second playing programs index signal and describedly receive described corresponding playing programs information that network sends by described satellite and carry out multiplexingly, and send to the CMMB radio network.
7. playing programs management system according to claim 5, it is characterized in that, comprise multiplexer in described the 3rd platform, be used for the treated described second playing programs index signal and the described described corresponding playing programs information that sends by described ground private line network are carried out multiplexing, and send to the CMMB radio network.
8. playing programs management system according to claim 5, it is characterized in that, comprise multiplexer in described the 3rd platform, be used for the treated described second playing programs index signal, the described playing programs information that receives the playing programs information of the described correspondence that network sends and the described described correspondence that sends by described ground private line network by described satellite are carried out multiplexing, and send to the CMMB radio network.。
9. playing programs management system according to claim 6 is characterized in that, described the 3rd platform is used for by described CMMB radio network the playing programs information of the described correspondence after multiplexing being broadcasted.
10. playing programs management system according to claim 6 is characterized in that, described playing programs information comprises electron service instruction and data broadcasting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110070914 CN102143383B (en) | 2011-03-22 | 2011-03-22 | Program broadcasting management system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110070914 CN102143383B (en) | 2011-03-22 | 2011-03-22 | Program broadcasting management system |
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| Publication Number | Publication Date |
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| CN102143383A true CN102143383A (en) | 2011-08-03 |
| CN102143383B CN102143383B (en) | 2013-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201110070914 Active CN102143383B (en) | 2011-03-22 | 2011-03-22 | Program broadcasting management system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105578307A (en) * | 2015-12-14 | 2016-05-11 | 深圳多尼卡互联技术有限公司 | Airplane television broadcast system and realization method thereof |
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| CN1960499A (en) * | 2006-08-15 | 2007-05-09 | 中兴通讯股份有限公司 | Method for implementing urgency broadcast in mobile multimedia broadcast system |
| CN1960205A (en) * | 2006-09-01 | 2007-05-09 | 中兴通讯股份有限公司 | System and method for realizing regional broadcast |
| CN101742246A (en) * | 2009-12-01 | 2010-06-16 | 中广传播有限公司 | System and method for realizing interactive service of mobile multimedia broadcast |
| CN101807964A (en) * | 2010-03-22 | 2010-08-18 | 中广传播有限公司 | Method for realizing emergency broadcasting and receiving of emergencies |
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2011
- 2011-03-22 CN CN 201110070914 patent/CN102143383B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1852418A (en) * | 2006-04-27 | 2006-10-25 | 中国移动通信集团公司 | Mobile television television broadcasting control system and broadcasting network and method |
| CN1960499A (en) * | 2006-08-15 | 2007-05-09 | 中兴通讯股份有限公司 | Method for implementing urgency broadcast in mobile multimedia broadcast system |
| CN1960205A (en) * | 2006-09-01 | 2007-05-09 | 中兴通讯股份有限公司 | System and method for realizing regional broadcast |
| CN101742246A (en) * | 2009-12-01 | 2010-06-16 | 中广传播有限公司 | System and method for realizing interactive service of mobile multimedia broadcast |
| CN101807964A (en) * | 2010-03-22 | 2010-08-18 | 中广传播有限公司 | Method for realizing emergency broadcasting and receiving of emergencies |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105578307A (en) * | 2015-12-14 | 2016-05-11 | 深圳多尼卡互联技术有限公司 | Airplane television broadcast system and realization method thereof |
| CN105578307B (en) * | 2015-12-14 | 2019-03-22 | 深圳多尼卡互联技术有限公司 | A kind of airborne television broadcast system and its method of realization |
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| Publication number | Publication date |
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| CN102143383B (en) | 2013-07-31 |
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